• image 01
    Volume 1, No.1, 2012
  • image 02
    Volume 1, No.2, 2012
  • image 01
    Volume 1, No.3, 2012
  • image 02
    Volume 2, No.1, 2013
  • image 02
    Volume 2, No.2, 2013
  • image 02
    Volume 2, No.S1, 2013
  • image 02
    Volume 2, No.3, 2013
  • image 02
    Volume 2, No.4, 2013
  • image 02
    Volume 3, No.1, 2014
  • image 02
    Volume 3, No.2, 2014
  • Volume 3, No3
    Volume 3, No.3, 2014
  • Volume 3, No4
    Volume 3, No.4, 2014
  • Volume 4, No1
    Volume 4, No.1, 2015
  • Volume 4, No2
    Volume 4, No.2, 2015
  • Volume 4, No3
    Volume 4, No.3, 2015
  • Volume 4, No4
    Volume 4, No.4, 2015
  • Volume 5, No1
    Volume 5, No.1, 2016
  • image 01
  • image 02
  • Login|Register
  • Chem Sci Trans., 2012, 1(1),  pp 73-84  

    DOI:10.7598/cst2012.139

    Research Article

    Three-Component Synthesis of α-Amidoalkyl-ß-naphthols and α-Carbamato-alkyl-ß–naphthols Catalyzed by P2O5/SiO2

  • HAMID REZA SHATERIAN*, KOBRA AZIZI and NAFISEH FAHIMI
  • Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, PO Box 98135-674, Zahedan, Iran
  • Abstract

    A convenient and efficient solvent-free procedure via a three-component reaction of aldehydes, ß–naphthol and amides or carbamates for preparation of α-amidoalkyl-ß-naphthols and α-carbamato-alkyl-ß–naphthols in the presence of green catalytic amount of phosphorus pentoxide supported on silica gel (P2O5/SiO2) is described. The use of non-toxic and inexpensive materials, simple and clean work-up, short reaction times and good yields of the products are the advantages of this method.

    Keywords

    α-Amidoalkyl-ß-naphthols, α-Carbamato-alkyl-ß–naphthols, Heterogeneous catalyst, P2O5/SiO2, Solvent-free

    This article has been viwed 4212 times

      

    Citations for this article 4

      

    Download Citations